Herb Gross discusses Linear Functions (functions of the form f(x) = mx + b), graphs of ordered pairs that satisfy the function, the slope of the line that is the graph of the function and the y-intercept of the graph. Herb also covers the meaning of the absolute value of a number and uses that definition to graph the absolute value of a function. We invite you to see much more at www.adjectivenounmath.com.
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